<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="标准编码" prop="standardCode">
        <el-input v-model="queryParams.standardCode" placeholder="请输入标准编码" clearable
          @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="标准名称" prop="standardName">
        <el-input v-model="queryParams.standardName" placeholder="请输入标准名称" clearable
          @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="产品编码" prop="productCode">
        <el-input v-model="queryParams.productCode" placeholder="请输入产品编码" clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable>
          <el-option v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.label"
            :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
          v-hasPermi="['quality:standard:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate"
          v-hasPermi="['quality:standard:edit']">修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete"
          v-hasPermi="['quality:standard:remove']">删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport"
          v-hasPermi="['quality:standard:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="standardList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="标准ID" align="center" prop="standardId" />
      <el-table-column label="标准编码" align="center" prop="standardCode" />
      <el-table-column label="标准名称" align="center" prop="standardName" />
      <el-table-column label="产品编码" align="center" prop="productCode" />
      <el-table-column label="产品名称" align="center" prop="productName" />
      <el-table-column label="工序名称" align="center" prop="processName" />
      <el-table-column label="版本号" align="center" prop="version" />
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['quality:standard:edit']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['quality:standard:remove']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
      @pagination="getList" />

    <!-- 添加或修改质量检验标准对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <!-- 基本信息 -->
        <el-divider content-position="left">基本信息</el-divider>
        <el-row>
          <el-col :span="12">
            <el-form-item label="标准编码" prop="standardCode">
              <el-input v-model="form.standardCode" placeholder="请输入标准编码" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="标准名称" prop="standardName">
              <el-input v-model="form.standardName" placeholder="请输入标准名称" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="版本号" prop="version">
              <el-input v-model="form.version" placeholder="请输入版本号" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="状态" prop="status">
              <el-radio-group v-model="form.status">
                <el-radio v-for="dict in dict.type.sys_normal_disable" :key="dict.value" :label="dict.value">{{
                  dict.label
                }}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>

        <!-- 关联信息 -->
        <el-divider content-position="left">关联信息</el-divider>
        <el-row>
          <el-col :span="24">
            <el-form-item label="产品" prop="productId">
              <el-select v-model="form.productId" placeholder="请选择产品" clearable @change="handleProductChange"
                style="width: 100%">
                <el-option v-for="product in materialList" :key="product.materialId"
                  :label="`${product.materialId} - ${product.materialCode} - ${product.materialName}`"
                  :value="product.materialId">
                  <span style="float: left">{{ product.materialCode }}</span>
                  <span style="float: right; color: #8492a6; font-size: 13px">{{ product.materialName }}</span>
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="工序" prop="processId">
              <el-select v-model="form.processId" placeholder="请选择工序" clearable @change="handleProcessChange"
                style="width: 100%">
                <el-option v-for="process in processList" :key="process.processId"
                  :label="`${process.processId} - ${process.processName}`" :value="process.processId">
                  <span style="float: left">{{ process.processId }}</span>
                  <span style="float: right; color: #8492a6; font-size: 13px">{{ process.processName }}</span>
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listStandard, getStandard, delStandard, addStandard, updateStandard, checkStandardCodeUnique } from "@/api/mes/quality/standard";
import { listMaterial } from "@/api/mes/basic/material";
import { listProcess } from "@/api/mes/production/process";

export default {
  name: "Standard",
  dicts: ['sys_normal_disable'],
  // 在 data() 中添加
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 质量检验标准表格数据
      standardList: [],
      // 物料列表（作为产品列表）
      materialList: [],
      // 工序列表
      processList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        standardCode: null,
        standardName: null,
        productCode: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        standardCode: [
          { required: true, message: "标准编码不能为空", trigger: "blur" },
          {
            validator: (rule, value, callback) => {
              if (value) {
                const standardId = this.form.standardId || null;
                checkStandardCodeUnique(value, standardId).then(response => {
                  if (response.data === true) { // 后端返回true表示编码已存在
                    callback(new Error('标准编码已存在'));
                  } else {
                    callback();
                  }
                }).catch(() => {
                  callback(new Error('编码验证失败'));
                });
              } else {
                callback();
              }
            },
            trigger: "blur"
          }
        ],
        standardName: [
          { required: true, message: "标准名称不能为空", trigger: "blur" }
        ]
      }
    };
  },
  // 在 created() 中添加
  created() {
    this.getList();
    this.getProductList();
    this.getProcessList();
  },
  // 在 methods 中添加
  methods: {
    /** 查询质量检验标准列表 */
    getList() {
      this.loading = true;
      listStandard(this.queryParams).then(response => {
        this.standardList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        standardId: null,
        standardCode: null,
        standardName: null,
        productId: null, // 对应materialId
        productCode: null,
        productName: null,
        processId: null,
        processName: null,
        version: null,
        status: "0"
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.standardId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加质量检验标准";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const standardId = row.standardId || this.ids
      getStandard(standardId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改质量检验标准";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.standardId != null) {
            updateStandard(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addStandard(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const standardIds = row.standardId || this.ids;
      this.$modal.confirm('是否确认删除质量检验标准编号为"' + standardIds + '"的数据项？').then(function () {
        return delStandard(standardIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('quality/standard/export', {
        ...this.queryParams
      }, `standard_${new Date().getTime()}.xlsx`)
    },
    /** 校验标准编码唯一性 */
    validateStandardCode(rule, value, callback) {
      if (value) {
        // 新增时不传standardId，修改时传递standardId
        const params = this.form.standardId ? [value, this.form.standardId] : [value];
        checkStandardCodeUnique(...params).then(response => {
          if (response.data) {
            callback(new Error('标准编码已存在'));
          } else {
            callback();
          }
        }).catch(() => {
          callback(new Error('编码验证失败'));
        });
      } else {
        callback();
      }
    },
    // 产品选择变化处理
    handleProductChange(productId) {
      const selectedProduct = this.productList.find(p => p.productId === productId);
      if (selectedProduct) {
        this.form.productCode = selectedProduct.productCode;
        this.form.productName = selectedProduct.productName;
      }
    },

    // 获取物料列表（作为产品列表）
    getProductList() {
      listMaterial().then(response => {
        this.materialList = response.rows || response.data;
      });
    },

    // 获取工序列表
    getProcessList() {
      listProcess().then(response => {
        this.processList = response.rows || response.data;
      });
    },

    // 产品选择变化处理
    handleProductChange(productId) {
      const selectedProduct = this.materialList.find(p => p.materialId === productId);
      if (selectedProduct) {
        this.form.productCode = selectedProduct.materialCode;
        this.form.productName = selectedProduct.materialName;
      }
    },

    // 工序选择变化处理
    handleProcessChange(processId) {
      const selectedProcess = this.processList.find(p => p.processId === processId);
      if (selectedProcess) {
        this.form.processName = selectedProcess.processName;
      }
    },

    // 获取物料列表（作为产品列表）
    getProductList() {
      listMaterial().then(response => {
        this.materialList = response.rows || response.data;
      });
    },

    // 获取工序列表
    getProcessList() {
      listProcess().then(response => {
        this.processList = response.rows || response.data;
      });
    }
  }
};
</script>